Generate random string of certain length

function genRandomString()

{

$length = 10;

$characters = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";

$string = null;

for ($p = 0; $p < $length; $p++) {

$string .= $characters[mt_rand(0, strlen($characters))];

}

return $string;

}

$x=genRandomString();

echo substr($x,0,6);

?>

XML Parser in JSP

/**

*

* @author yashx1@gmail.com

*/

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.parsers.DocumentBuilder;

import org.w3c.dom.Document;

import org.w3c.dom.NodeList;

import org.w3c.dom.Node;

import org.w3c.dom.Element;

import java.io.InputStream;

import java.net.URL;

import com.ahoy.ubid.utils.ParseUtil;

public class XmlParserHelp {

public static void main(String argv[]) {

try {

ParseUtil p = new ParseUtil();

URL xmlURL = new URL("http://www.newsletter.uahoy.com:8081/WeBid/api.auctions.php");

InputStream xml = xmlURL.openStream();

DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

DocumentBuilder db = dbf.newDocumentBuilder();

Document doc = db.parse(xml);

xml.close();

doc.getDocumentElement().normalize();

NodeList nList = doc.getElementsByTagName("result");

for (int temp = 0; temp < nList.getLength(); temp++) {

Node nNode = nList.item(temp);

if (nNode.getNodeType() == Node.ELEMENT_NODE) {

Element eElement = (Element) nNode;

System.out.println("auctionTitle : " + p.getTagValue("auctionTitle", eElement));

//System.out.println("auctioneerId : " + p.getTagValue("auctioneerId", eElement));

}

}

} catch (Exception e) {

System.out.println(e);

}

}

}